PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550 1/16Drill,twist

Greenfield Industries Inc · NSN 5133-00-837-7595 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-837-7595 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-837-7595. Primary manufacturer part number: 550 1/16.
Features
  • Drill,twist — FSC 5133
  • Cutting End Style: GENERAL PURPOSE
  • Shank Style: STRAIGHT ROUND
  • Point Angle: 135.0 DEGREES NOMINAL
  • Material: STEEL ALLOY OVERALL
  • Shank Diameter: 0.063 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: J TYPE
  • Nominal Cutting Diameter: 0.0625 INCHES IN
Applications
  • Applications requiring Steel Alloy Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-837-7595, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Greenfield Industries Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5133-00-837-7595
Primary Part Number550 1/16
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Cutting End StyleGENERAL PURPOSE
Shank StyleSTRAIGHT ROUND
Point Angle135.0 DEGREES NOMINAL
MaterialSTEEL ALLOY OVERALL
Shank Diameter0.063 INCHES NOMINAL IN
Nondefinitive Spec/std DataJ TYPE
Nominal Cutting Diameter0.0625 INCHES IN
Point TypeSPLIT
Cutting Rotation DirectionRIGHT-HAND
Specification/standard Data80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Flute Quantity2
Flute Length0.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-120-4337550116 INTERCHANGEABLE
Roller,bearing
Dana Corp Spicer Transmission Div
5970-00-141-4074 INTERCHANGEABLE
Insulator,disk
4310-00-167-6805 INTERCHANGEABLE
Pin,piston
5998-00-224-254310304 INTERCHANGEABLE
Printed Wiring Board
L3harris Mas Inc Div L3harris Mas Inc.
5999-00-247-7527SC-B-69870 INTERCHANGEABLE
Contact,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-259-6811 INTERCHANGEABLE
Connector,receptacle,electrical
5970-00-295-8499B500475 INTERCHANGEABLE
Insulator,strain
Ohmite Holding, L.l.c.
4320-00-336-5331SMS-SL4275-64 INTERCHANGEABLE
Sleeve,shaft,pump
Salem Manufacturing & Sales Inc Div Salem Manufacturing and Sales Inc
2825-00-390-132110303 INTERCHANGEABLE
Disk,hand Valve
Northrop Grumman Systems Corporation Div Marine Systems
6145-00-444-38530N09571 INTERCHANGEABLE
Cable,special Purpose,electrical
National Security Agency
Cross-Reference Index
Part NumberManufacturer
550 1/16 Greenfield Industries Inc (USA)
300C 1/16 Michigan Drill Corp (USA)
10304 Precision Twist Drill Co (USA)
NAS907 TYJSZ1/16 General Services Administration Federal Supply Service (USA)
46604 Greenfield Industries Inc (USA)
3700-0062 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
17110 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
5133PL1020411 Jednolity Indeks Materialowy - Uniform Material Index (POL)
NAS907 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
DBTBC1/16 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
12354 Magna Div Vermont American Corp (USA)
SC130-5004 Sun-Cal Manufacturing & Supply Corporation (USA)
DBC1/16 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
817 1/16 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
2340 Morse Cutting Tools (USA)
2340 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
17110 Morse Cutting Tools (USA)
04125 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
2013 1/16 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
46604 Greenfield Industries Inc (USA)
Related Parts
3110-00-120-4337INTERCHANGEABLE
ROLLER,BEARING
550116
5970-00-141-4074INTERCHANGEABLE
INSULATOR,DISK
4310-00-167-6805INTERCHANGEABLE
PIN,PISTON
5998-00-224-2543INTERCHANGEABLE
PRINTED WIRING BOARD
10304
5999-00-247-7527INTERCHANGEABLE
CONTACT,ELECTRICAL
SC-B-69870
5935-00-259-6811INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5970-00-295-8499INTERCHANGEABLE
INSULATOR,STRAIN
B500475
4320-00-336-5331INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
SMS-SL4275-64
2825-00-390-1321INTERCHANGEABLE
DISK,HAND VALVE
10303
6145-00-444-3853INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
0N09571
5305-00-521-8638INTERCHANGEABLE
SCREW,MACHINE
5930-00-548-4063INTERCHANGEABLE
SWITCH,THERMOSTATIC
1236361

Frequently Asked Questions

What is NSN 5133-00-837-7595?

NSN 5133-00-837-7595 is a Drill,twist, manufactured by Greenfield Industries Inc, classified under FSC 5133 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5133-00-837-7595?

NSN 5133-00-837-7595 has 21 cross-referenced part numbers: 550 1/16 (Greenfield Industries Inc), 300C 1/16 (Michigan Drill Corp), 10304 (Precision Twist Drill Co), NAS907 TYJSZ1/16 (General Services Administration Federal Supply Service), 46604 (Greenfield Industries Inc) and 16 more.

What NSN replaces 5133-00-837-7595?

There are 12 known substitutes for 5133-00-837-7595: 3110-00-120-4337, 5970-00-141-4074, 4310-00-167-6805 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 550 1/16?

Key specifications for 550 1/16: Cutting End Style: GENERAL PURPOSE; Shank Style: STRAIGHT ROUND; Point Angle: 135.0 DEGREES NOMINAL; Special Features: JOBBERS LG; FRACTIONAL SIZE 1/16. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-837-7595 still in active supply?

NSN 5133-00-837-7595 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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